Inventor · disambiguated record
Friedrich Harig
Also filed as: HARIG FRIEDRICH
4 granted patents·198 citations·filing 1993–2003
82Inventor score
Top patents by PatentIndex Score
4 records- 0194US5971617ASelf-lubricated bearingNORTON PAMPUS GMBH·Filed 1997·Granted Oct 26, 1999·67 cites·25 claims
- 0290US6258413B1Method of making self-lubricating bearingNORTON CO·Filed 1999·Granted Jul 10, 2001·44 cites·20 claims
- 0388US5573846APolyfluorocarbon coated metal bearingNORTON PAMPUS GMBH·Filed 1993·Granted Nov 12, 1996·64 cites·14 claims
- 0479US7118808B2Sliding bearing materialSAINT GOBAIN PERFORMANCE PLAST·Filed 2003·Granted Oct 10, 2006·23 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →